72.22% is the change from 504 to 868
Calculation steps:
[( 868 - 504 ) ÷ 504] x 100 = 72.22%
Formula
Percentage change = [(868 - 504) / 504] x 100
Subtract the new number by the original number
868 - 504 = 364
364 ÷ 504 = 0.7222222222222222
0.7222222222222222 x 100 = 72.22%